CNC-Motorsports offers the best selection of Small Block Chevy 400 406 rotating assembly kits. We offer street kits with pump gas pistons to wild fully forged lightweight rotating assembly kits to meet your racing needs. We offer quality name brands such as; Eagle, Scat, Callies, Compstar, Crower, Lunati, JE/SRP, Diamond, Wiseco, Mahle CP and Keith Black to name a few. CNC-Motorsports can customize any stroker kit to meet your specific needs. All balanced rotating assembly kits are completed in house by CNC-Motorsports. If you don’t see the rotating assembly kit you're wanting feel free to call or email our experienced staff today.
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LUN-37502VRK07LUN PART NUMBER
37502VRK07LUN Lunati SB Chevy 406 Voodoo Rotating Assembly - 9.4:1 Icon Dish PistonsSpecial Price $2,994.95 Regular Price $3,044.95
Lunati 4340 Forged Crankshaft 3.750 Stroke, 350 Main, Lunati 6.000 H-Beam Rods, Icon Premium Forged 2V -26.6cc Dish Pistons, 2-PC Rear Seal Learn More -
LUN-37502VRK08LUN PART NUMBER
37502VRK08LUN Lunati SB Chevy 406 Voodoo Rotating Assembly - 9.4:1 Icon Dish PistonsSpecial Price $3,301.95 Regular Price $3,351.95
Lunati 4340 Forged Crankshaft 3.750 Stroke, 350 Main, Lunati 5.700 H-Beam Rods, Icon Premium Forged 2V -26.6cc Dish Pistons, 2-PC Rear Seal Learn More -
LUN-37502VRK09LUN PART NUMBER
37502VRK09LUN Lunati SB Chevy 406 Voodoo Rotating Assembly - 10.5:1 Icon Dish PistonsSpecial Price $3,301.95 Regular Price $3,351.95
Lunati 4340 Forged Crankshaft 3.750 Stroke, 350 Main, Lunati 5.700 H-Beam Rods, Icon Premium Forged 2V -15.2cc Dish Pistons, 2-PC Rear Seal Learn More -
LUN-37502VRK10LUN PART NUMBER
37502VRK10LUN Lunati SB Chevy 406 Voodoo Rotating Assembly - 10.5:1 Icon Dish PistonsSpecial Price $2,874.95 Regular Price $2,924.95
Lunati 4340 Forged Crankshaft 3.750 Stroke, 350 Main, Lunati 6.000 H-Beam Rods, Icon Premium Forged 2V -15.2cc Dish Pistons, 2-PC Rear Seal Learn More -
LUN-37502VRK11LUN PART NUMBER
37502VRK11LUN Lunati SB Chevy 406 Voodoo Rotating Assembly - 11.7:1 Icon Flat Top PistonsSpecial Price $2,994.95 Regular Price $3,044.95
Lunati 4340 Forged Crankshaft 3.750 Stroke, 350 Main, Lunati 6.000 H-Beam Rods, Icon Premium Forged 2V -4.8cc Flat Top Pistons, 2-PC Rear Seal Learn More -
LUN-37502VRK12LUN PART NUMBER
37502VRK12LUN Lunati SB Chevy 406 Voodoo Rotating Assembly - 11.7:1 Icon Flat Top PistonsSpecial Price $3,301.95 Regular Price $3,351.95
Lunati 4340 Forged Crankshaft 3.750 Stroke, 350 Main, Lunati 5.700 H-Beam Rods, Icon Premium Forged -4.8cc Flat Top Pistons, 2-PC Rear Seal Learn More -
LUN-37502VRK13LUN PART NUMBER
37502VRK13LUN Lunati SB Chevy 406 Voodoo Rotating Assembly - 13.5:1 Icon Dome PistonsSpecial Price $2,994.95 Regular Price $3,044.95
Lunati 4340 Forged Crankshaft 3.750 Stroke, 350 Main, Lunati 6.000 H-Beam Rods, Icon Premium Forged 2V 6.3cc Dome Pistons, 2-PC Rear Seal Learn More -
LUN-37502VRK14LUN PART NUMBER
37502VRK14LUN Lunati SB Chevy 406 Voodoo Rotating Assembly - 13.5:1 Icon Dome PistonsSpecial Price $3,301.95 Regular Price $3,351.95
Lunati 4340 Forged Crankshaft 3.750 Stroke, 350 Main, Lunati 5.700 H-Beam Rods, Icon Premium Forged 2V 6.3cc Dome Pistons, 2-PC Rear Seal Learn More -
CNC-400-MRCPD PART NUMBER
Molnar SB Chevy 400 Balanced Assembly, CP Pistons 13.0:1 Dome$2,950.95
SB Chevy 400, Molnar Crankshaft 3.750 Stroke, 350 or 400 Main, Molnar 6.000 H Beam Rods, CP Pistons +5cc Dome, Rings, Bearings, Balanced Assembly
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CNC-401-MRCPF PART NUMBER
Molnar SB Chevy 400 Balanced Assembly, -6.9cc Flat Top CP Pistons$2,899.95
SB Chevy 400, Molnar Crankshaft 3.750 Stroke, 350 or 400 Main, Molnar 6.000 H Beam Rods, CP Pistons -6.9cc Flat Top, Rings, Bearings, Balanced Assembly
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